Definition of tulum:
(N) :
the site of a pre-Columbian Mayan walled city which served as a major port for Coba, in the Mexican state of Quintana Roo.
(N) :
The tulum is a musical instrument, a form of bagpipe from the Black Sea region of Turkey.
(N) :
an archaeological site of the Maya civilization in Mexico.
(N) :
"Tulum" is a song recorded and performed by the Mexican singer Peso Pluma and the American band Grupo Frontera.